| West Chicago to Snodland | 3,997.04 mi (6,432.61 km) |
| West Chicago to Soham | 3,960.06 mi (6,373.11 km) |
| West Chicago to Solihull | 3,878.24 mi (6,241.43 km) |
| West Chicago to Sompting | 3,983.37 mi (6,410.61 km) |
| West Chicago to South Hayling | 3,960.21 mi (6,373.34 km) |
| West Chicago to South Normanton | 3,873.17 mi (6,233.27 km) |
| West Chicago to South Ockendon | 3,984.98 mi (6,413.21 km) |
| West Chicago to South Shields | 3,813.29 mi (6,136.89 km) |
| West Chicago to Southall | 3,959.71 mi (6,372.54 km) |
| West Chicago to Southampton | 3,940.02 mi (6,340.85 km) |
| West Chicago to Southborough | 3,995.68 mi (6,430.42 km) |
| West Chicago to Southbourne | 3,930.55 mi (6,325.61 km) |
| West Chicago to Southend | 3,999.68 mi (6,436.87 km) |
| West Chicago to Southgate | 3,965.38 mi (6,381.67 km) |
| West Chicago to Southport | 3,795.24 mi (6,107.85 km) |
